'Prevented' in the Bible

And Sarai said to Abram, "Look, please, Yahweh has prevented me from bearing children. Please go in to my servant; perhaps {I will have children by her}." And Abram listened to the voice of Sarai.

And blessed be your discretion, and blessed be you who have prevented me this day from bloodguilt and [from] delivering myself by my own hand.

But {as Yahweh lives}, the God of Israel who has prevented me from harming you, if you had not hurried and come to meet me, surely there would not have been {one male} left alive for Nabal by the light of morning!"